The Gate Tower Building skyscraper in Japan has a highway passing through its fifth, sixth and seventh floors.
7
The harder you concentrate on falling asleep, the less likely you are to fall asleep.
34
Group "brainstorming" makes each individual in the group less creative and doesn't work as efficiently as the same number of people working alone and then later pooling their ideas.
10
More than 10% of the world's salt is used to de-ice American roads.
54
Tsunamis ( tidal waves ) travel as fast as jet planes.
97
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
There are more telephones than people in Washington, D.C.
121
A jiffy is an actual unit of time for 1/100th of a second. Thus the saying, I will be there in a jiffy.
57